FDA Device Intelligence
HomeDevice types › GWJ

Stimulator, Auditory, Evoked Response

FDA product code GWJ · Class 2 · Neurology

1,014
Registered devices
119
Adverse events
4
Recalls
76
510(k) clearances

Devices with this code

Recent recalls

DateFirmReason
2025-11-06PATHFollowing a component change in the DPOAE probe (speaker replacement), technical distortions may occur at high stimulus levels combined with unusually low OAE a
2019-05-28GN OtometricsThere is a risk to the healthcare professional or patient of exposure to undergrounded electrical surfaces which may result in an electrical shock.
2010-06-04Natus Medical IncThere is insufficient evidence to support any claims for safety and efficacy on the SonaMed Clarity devices.
2008-10-21Intelligent Hearing Systems Corp.This was a marketing correction mandated by the United States Food and Drug Administration (USFDA). USFDA notified Intelligent Hearing Systems that 501(k) prema

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Sourced from public U.S. FDA data. Informational only — not medical or regulatory advice. Not affiliated with the FDA.